Researcher presents origin-of-life theory for young Earth, supports life on other planets

Some of the elements necessary to support life on Earth are widely known – oxygen, carbon and water, to name a few. Just as important in the existence of life as any other component is the presence of adenine, an essential organic molecule. Without it, the basic building blocks of life would not come together. Scientists have been trying to find the origin of Earth’s adenine and where else it might exist in the solar system. University of Missouri-Columbia researcher Rainer Glaser may have the answer.